<!DOCTYPE html>
<html lang="en" xmlns:th="http://www.w3.org/1999/xhtml">
<head>
    <meta charset="UTF-8">
    <title>登录</title>
</head>
<body>
<p th:text="${msg}" style="color: red"></p>
<form th:action="@{/login}">
    <p> 用户名：<input type="text" name="username"> </p>
    <p> 密码：<input type="password" name="password"> </p>
    <p> <input type="submit"> </p>
</form>


</body>
</html>